baber/WOPTO huggingface dataset:
Patent JP-2005209561-A (JP)
Title: Cable connector locking mechanism, cable connector, and cable connector reconstruction method
Inventor: MIYASHITA YOSHINAGA
IPC: H01R13/625
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable connector which is equipped with lock mechanism of one-touch type and suitable for reconstruction of an existing line.  <P>SOLUTION: The cable connector 1 is equipped with a mechanism to lock a receptacle 50 and a plug 10 in a coupling state. The locking mechanism has a convex part 17 on the outer peripheral face and a separate ring 15 of the halved type fitted into the outer peripheral locking face 12 of the plug main body 11 from outside, and before installation of the separate ring 15, has a lock ring 23 having an L-shaped groove which is inserted into the outer peripheral face from the plug mating face side, and next which is made to be fitted and mounted on the outer peripheral face of the separate ring 15 from the anti-plug mating face side, and has a retaining ring 41 which pinches the lock ring 23 in the axis direction against the separate ring 15. Furthermore, an attachment ring 53 having an engaging projection 59 which is mounted on the receptacle main body 51 and engaged with the L-shaped groove 31 of the lock ring 23 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115313-A (JP)
Title: Maintenance instruction model
Inventor: FUJIOKA SHUJI
IPC: G09B25/00
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance instruction model capable of letting a user of a private car, specially, a female driver more concretely understand the structure and maintenance contents of the car.  <P>SOLUTION: The maintenance instruction model M is for teaching maintenance contents to a user of a private vehicle such as a private car, and places which need to be maintained and inspected, for example, the engine 1, tires 6, brake, etc., can be observed. Here, the maintenance instruction model M is treated so as to cause no oil stain. Further, for example, a differential gear can be observed through glass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217552-A (JP)
Title: Network, network apparatus, and address allocation method used therefor
Inventor: MATSUKAWA YOSHIKI
IPC: H04L12/46
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network capable of allocating an IP address to a user's home to which the IP address is to be allocated without allocating an IP address only to an apparatus of a MAC address registered in advance.  <P>SOLUTION: A layer 2 processing section 45 grasps at which position of LAN interface sections 46-1 to 46-n a packet is transmitted/received, and an IP routing section 43 applies routing to the IP packet received by the LAN interface sections 46-1 to 46-n and a WAN interface section 44. Upon the receipt of an IP address allocation request from the layer 2 processing section 45, a DHCP server function section 41 confirms a VLAN or the LAN interface sections 46-1 to 46-n, and allocates the IP address to each of the VLAN or the LAN interface sections 46-1 to 46-n according to the number of allocated addresses set to an address management database 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217186-A (JP)
Title: Semiconductor laser device and optical pickup using it
Inventor: INOUE TETSUYOSHI
IPC: H01S5/022
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To thin and miniaturize a semiconductor laser device by lowering the height of the entire package compared to a conventional one.  <P>SOLUTION: A semiconductor laser element 12 and a photodetector 13 for signal detection are mounted on the loading surface 16a of a planar loading part 16 provided on the upper surface 11a of a substrate 11 (the loading surface 16a is parallel to the upper surface 11a of the substrate 11), and a hologram element 14 is mounted on the loading surface 17a of a projected loading part 17 provided on the upper surface of the substrate 11 (the loading surface 17a is also parallel to the upper surface 11a of the substrate 11). The substrate 11 is rectangular in a planar shape and is provided with outer surfaces parallel to the loading surface 16a of the loading part 16 of the semiconductor laser element 12, that are the upper surface 11a and a lower surface 11b. Also, respective leads 15 are extended from the inner side of the substrate 11 to a side edge on the side of a long side in a crossing shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214844-A (JP)
Title: Liquid level detector
Inventor: KOGURE YOSHIHIRO
IPC: G01F23/38
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector capable of preventing degradation in detection accuracy caused by magnetic foreign materials and preventing locking of a rotator.  <P>SOLUTION: The liquid level detector 1 comprises the rotator 4 with a fixed arm 10 rotating corresponding to the liquid level, a fixed housing 2 having a bearing 3 rotatably supporting the rotator 4, a magnet 7 attached in the rotator 4, and a Hall element 9 fixed to the fixed housing 2, converting magnetic field strength generated by the magnet 7 into electrical signal, wherein there is provided an exposure hole 8, exposing the side surface 7b of the magnet 7 which does not form a magnetic circuit involving in the magnetic detection of the Hall element 9 in the rotator 4, to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215561-A (JP)
Title: Image forming apparatus
Inventor: YAMADA AKIHIRO
IPC: G03G15/01
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution, in which an appropriate density patch is selected according to the state of printing and, which in turn, printing of high precision can be executed.  <P>SOLUTION: A color laser printer 1 is constituted to produce two or more types of density patches, consisting of a group of two or more marks with different densities and the density of the produced density patch is measured by a density detection sensor 71. Then, density compensation is carried out, in accordance with the density of the measured density patch, and an image, based on the density compensation result, is printed on a medium to be recorded. Furthermore, the density level of a printed image is confirmed and the density patch is set so that when the density level of the image is made darker, and the density patch is made darker corresponding to it; and as the density level becomes gradually lighter, the density patch is made lighter corresponding to it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221696-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKA SUSUMU
IPC: G03G15/20
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus whose rise time is short and copying speed is high under any power supply circumstances by a commercial power source.  <P>SOLUTION: The image forming apparatus is equipped with a capacitor 17 charged by a commercial power source 16, a heating part to which power is supplied from the power source 16 and the capacitor, and a fixing member heated by the heating part. An unfixed image is heated by the fixing member and fixed on a recording medium. The apparatus is equipped with a voltage detection part 1b for detecting the voltage of the power source 16, and a control part (CPU 11) for charging the capacitor 17 by using the power source 16 until the voltage of the capacitor 17 becomes equal to or above target voltage. The CPU 11 raises the target voltage when the voltage detected by the detection part 1b decreases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221145-A (JP)
Title: Refrigerating device
Inventor: TORIMASU HIROKI
IPC: F25B1/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage of a refrigerating device using a hermetic compressor wherein it takes a long time to return to a normal operating state without making failure in restarting after an overload protection device is operated.  <P>SOLUTION: The hermetic compressor 101 comprising the overload protecting device 109 and an electric air blower 103 for cooling the hermetic compressor by the air are connected in parallel to a power source circuit 105 and a switch 107, and a mechanical relay 111 for switching on the power source circuit at an electric air blower 103 side only when the electric current flows in the power source circuit at a hermetic compressor 101 side, is added, whereby a cooling speed of the overload protecting device 109 is not excessively increased, and a returning time is elongated. As a result, the restarting in a state in which the pressure difference between a pressure at a discharge side of the hermetic compressor 101 and a pressure at an intake side is large, is prevented, and a time necessary for the hermetic compressor 101 to return to the normal operating state is shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219354-A (JP)
Title: Precoat metal sheet for building material and its production method
Inventor: SAKADO KENJI
IPC: B32B15/08
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed resin-coated precoat metal sheet which can be produced on a continuous coating line by forming a foamed resin layer by a coating method and is good in processability.  <P>SOLUTION: In the foamed resin-coated precoat metal sheet, a foamed coating film 2 having an elastic restoration capacity is formed on one surface of an underlayer metal sheet 1. An undercoat coating film 4 is formed as required between the under coat metal sheet 1 and a foamed coating film 2. A usual coating film 3 such as a design coating film, a service coat, or the like is formed on the other surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219675-A (JP)
Title: Vehicular braking light controlling device
Inventor: HARA KOICHI
IPC: B60Q1/44
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular braking light controlling device capable of carrying out lighting control without giving a sense of incongruity to a driver of a following vehicle while preventing a brake light from frequently lighting at the time of vehicular velocity control by brake controlling.  <P>SOLUTION: Basically, at the time of rapid deceleration when vehicular velocity is smaller than a threshold value Vth or deceleration D is larger than Dth, the brake light is turned on. Even if the vehicular velocity V is faster than the threshold value Vth and the deceleration D is smaller than the Dth, when the vehicular velocity comes to be not more than the threshold value Vth by deceleration, a lighting state is continued without the brake light already lighting is turned out. Therefore, the brake light is kept in the lighting state until finishing of deceleration, and frequent flashing is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032404-A (JP)
Title: Semiconductor memory, semiconductor integrated circuit device and portable device
Inventor: YAMAUCHI HIROYUKI
IPC: G11C11/413
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current consumption at standby time.  <P>SOLUTION: In a standby mode, a negative voltage Vng is supplied to word lines WL0, WL1 by word drivers 8, 9. By precharge circuits 6, 7, P channel MOS transistors PT61-PT63, PT71-PT73 are turned off and pairs of bit lines (BL0, /BL0), (BL1, /BL1) are electrically separated from a power source node for receiving power source voltage VDD. By this arrangement, the voltage between the source/drain of an access transistor connected to a data holding node of L level and an access transistor connected to a data holding node of H level can be reduced to a level at which the problem of a GIDL current is not caused. Thus, the current consumption at the standby mode can be reduced without causing the problem of the GIDL current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227006-A (JP)
Title: Additional weight determination device in combinatorial balance
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To determine the additional weight to be added to the combinatorial balance for obtaining the combination to be discharged.  <P>SOLUTION: The various combination of the article weight in each weighing hopper 4, in which the total weight of the combination for discharge within the allowable weight range is selected. If it is impossible, in the distribution composed of total weight of a plurality of peaks and the corresponding number of combinations, among the distributions distributing at the smaller weight side than the allowable range, a distribution in which the total weight having the largest number of combination is determined. The difference between the determined total weight and the target weight within the allowable weight range is outputted as the additional articles weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193977-A (JP)
Title: Label structure that forms 3-d image by means of see-through pictures
Inventor: NAKAI SATORU
IPC: G09F3/00
Filed: 2004-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance interest by creating an innovative 3-D image from labels, depicting two kinds of images, fitted on a transparent container, thus promoting differentiation from similar kinds of objects currently in distribution, enhancing the level of attention thereto among more people, and promoting reuse after using the bottle.  <P>SOLUTION: The transparent container 1 is fitted with labels 3A, 3B depicting two mutually related different images, allowing creation of an innovative 3-D image with perspective when the two images and a liquid in the container are seen through.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227512-A (JP)
Title: Sound signal processing method and its apparatus, voice recognition device, and program
Inventor: ARIMUNE NOBUYASU
IPC: G10L15/28
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform blind sound source separation in real time.  <P>SOLUTION: The voice signal processing apparatus 10 is equipped with first and second microphones 1 and 2 to which the mixed sounds of the voice from a speaker sound source 101 and the sound from a noise source 102 are inputted, an utterance section judging section 11 for detecting the utterance section outputted from the speaker sound source 101, a separation processing on/off control section 12, optimization calculation on/off control section 13 and separation matrix optimization calculation section 26 for optimizing a separation matrix by using the voice signals x1(t) and x2(t) inputted to the first and second microphones 1 and 2, and a separation processing section 25 for separating the sound from the speaker sound source 101 and the sound from the noise source 102 from the mixed sounds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228409-A (JP)
Title: Error correcting circuit of disk device and its method
Inventor: NISHIDE KOICHI
IPC: G11B20/18
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error correcting circuit of a disk device and its method with which data transfer speed can be improved more than conventional one.  <P>SOLUTION: After data S1 read from a hard disk 3 is written in a buffer memory 10, data S5 stored in the buffer memory 10 is read with desired timing, and when error is present in the read data S5, such read-modify-write to be written again in the buffer memory 10 is not necessary, since it is output to a host (PC), while performing error correction. After the error data is read from the buffer memory 10 and error correction is performed as in the conventional method, it is not necessary to perform the read-modify-write to be written in the buffer memory 10 again, and data transfer speed can be improved more than the conventional method, by just that much.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227675-A (JP)
Title: Electrooptical apparatus and electronic equipment
Inventor: FUJITA SHIN
IPC: G09G3/36
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical apparatus which has a small parasitic capacitance between the wiring due to the intersection of the wiring and a fast operation speed and to provide electronic equipment.  <P>SOLUTION: The electrooptical apparatus is equipped with the first main signal wiring which is disposed in correspondence to a unit circuit and propagates a prescribed signal, the first sub-signal wiring which is narrower in wiring width than the first main signal wiring, the second main signal wiring which is disposed between the first main signal wiring and the first sub-signal wiring, the first connection wiring which is connected to the first main signal wiring and the first sub-signal wiring and is installed in a U shape with respect to the second main signal wiring, and an internal circuit which has a plurality of the elements connected to the first sub-signal wiring. The prescribed signal is branched from the first main signal wiring through the first sub-signal wiring and is supplied to the internal circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225445-A (JP)
Title: Air conditioner for automobile
Inventor: EZAKI HIROSHI
IPC: B60H1/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ventilation resistance of warm air going to the foot part of a rear seat occupant while avoiding enlargement.  <P>SOLUTION: A bent blow-off passage 21 for a back seat and a foot blow-off passage 22 for the back seat are arranged in the vehicle width direction, and arranged along a warm air guide wall 30 of a warm air passage 12 so that air flowing through the bent blow-off passage 21 and 22 circulates in the opposite direction to the warm air flowing through the warm air passage 12. A communication passage 33 that communicates with the foot blow-off passage 22 for the back seat and has an opening/closing door 34 is disposed near a circular-arc bent section 32 on the upstream side of the warm air guide wall 30 of the warm air passage 12. Since the blow-off passages 21 and 22 for the back seat are arranged in the vehicle width direction along the warm air guide wall 30, the air conditioner is compacted. When the communication passage 33 is opened by the opening/closing door 34, the warm air from the communication passage 33 can be directed to the downstream side of the foot blow-off passage 22. Thus, the route of the warm air going from a heat exchanger 7 to the foot part of a rear seat occupant is shortened to reduce the ventilation resistance if necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170435-A (JP)
Title: Data display device and data display method
Inventor: MARUYAMA TAKEHIKO
IPC: G08G1/0969
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To display a facility such as a service area and a junction of a superhighway in an easily graspable form.  <P>SOLUTION: A navigation device sets and guides a route up to a destination, and vertically juxtaposes and displays a name of the facility closest to a present place so as to become the lowest stage in arrangement according to an actual presence position of the facility such as these service area and junction when displaying information on the facility such as the service area and the junction of the vehicle-traveling superhighway on a display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005235453-A (JP)
Title: Fuel cell system
Inventor: OKUYOSHI MASAHIRO
IPC: H01M8/04
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a fuel cell system to promptly detect abnormalities of supply of fuel gas to a fuel cell.  <P>SOLUTION: A real supply state of fuel gas between a plurality of fluid equipment 6, 10 (of which, at least one is of a structure to be linked to supply of fuel gas in accordance with a load of the fuel cell 2 or variable fluid equipment 10 which changes movement) arranged at a fuel gas channel 4 is obtained, and at the same time, a target supply state of the fuel gas between the plurality of fluid equipment 6, 10 is found from the load of the fuel cell 2. Then, abnormalities, if any, in the fuel gas channel 4, are assessed from discrepancy between the real supply state and the target supply state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232713-A (JP)
Title: Seismically strengthening structure for wooden frame housing, and method of seismically strengthening the same
Inventor: TAKAHASHI MASASHI
IPC: E04G23/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismically strengthening structure for wooden frame housing, which dispenses with necessity not only of temporary living of the residents in separate housing but also of taking-out of furniture from the housing.  <P>SOLUTION: The seismically strengthening structure 1 for the wooden frame housing is mounted in a plane of wall structure which is formed of a pair of mutually opposed columns 2, 2, a girth 3 as an upper horizontal member connected to the columns, a sill 4 as a lower horizontal member, and consists of an auxiliary horizontal member 5 arranged under the girth 3, an auxiliary horizontal member 6 arranged above the sill 4, and a face plate 7 having peripheral edges thereof fastened to the columns 2, 2 and the auxiliary horizontal members 5, 6 from the indoor side. Herein the auxiliary horizontal member 6 has both edges thereof nailed to side surfaces of the columns 2, 2, respectively. Then the auxiliary horizontal member 5 is arranged in the vicinity of an edge of a ceiling member set at a location slightly lower than a pole plate and has both edges thereof nailed to the side surfaces of the columns 2, 2, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235488-A (JP)
Title: Connector
Inventor: ISAWA TADASHI
IPC: H01R13/719
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for preventing excessive displacement of a contact.  <P>SOLUTION: An insulator 13 has the contacts 11 and housing parts 11a housing electronic components 15; the electronic component 15 is formed into a sleeve-like shape to position a contact spring part 11b of the contact 11 in its inside; and each contact spring part 11b has a projecting part 19 projecting from the outer surface of the contact spring part 11b facing to the inside wall surface of the electronic component 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231956-A (JP)
Title: Apparatus and method of purifying silicon
Inventor: DONOMAE HITOSHI
IPC: C01B33/037
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost apparatus for purifying silicon in which sufficient phosphorus (P) removing rate is attained with a simple and inexpensive apparatus structure and a method of purifying the silicon.  <P>SOLUTION: The silicon purifying apparatus is formed by installing at least a crucible for housing silicon and a heating apparatus for heating the crucible in a vacuum vessel equipped with a vacuum pump and an impurity condensation apparatus is arranged at a position where one or both of the surface of molten silicon in the crucible and the opening part of the crucible are observed. The silicon purifying method uses the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240074-A (JP)
Title: Electrically conductive diamond electrode and its production method
Inventor: SHIBATA TOMOYASU
IPC: C23C16/27
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the conventional electrically conductive diamond electrode obtained by coating the surface of an electrode base material with an electrically conductive diamond film, has insufficient adhesion between the base material and the electrically conductive diamond film, thereby causing peeling or the like to invite the shortening of its service life.  <P>SOLUTION: The electrically conductive diamond electrode includes: an electrode base material containing a material selected from valve metals and these metal-based alloys whose surface has been subjected to plastic working and also has been subjected to heating treatment in a vacuum or an inert atmosphere; and an electrically conductive diamond film formed on the plastic-worked face of the electrode base material. When the electrode base material is subjected to the plastic working and heating treatment, the peeling resistance of the electrically conductive diamond film is improved to elongate the service life of the electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI